<script setup lang="ts">
import { request } from '@/api';
import { closeToast, showLoadingToast, showToast, type ActionSheetAction } from 'vant';
import { onMounted, ref } from 'vue';
import base64ToBlob from 'b64-to-blob'

// 0. 获取
const profile = ref<ProfileInfo>({} as ProfileInfo)
onMounted(async () => {
  showLoadingToast({ message: '加载中...', duration: 0, forbidClick: true })
  const res = await request.get<MkResponse<ProfileInfo>>('member/profile')
  closeToast()
  profile.value = res.data.result
  birthday.value = profile.value.birthday.split('-')
  console.log(profile.value)
})



// 1. 修改头像
// 1.1 控制修改头像弹层的显示/隐藏
const showAvatarSheet = ref(false)
// 1.2 打开相册/相机
const onSelectAvatar = async (item: ActionSheetAction, i: number) => {
  if (i === 0) {
    // 相册上传
    const data = await mk.pickerPhoto()
    await onUpdateAvatar(data)
  } else if (i === 1) {
    // 拍照上传
    const data = await mk.pickerCamera()
    await onUpdateAvatar(data)
  }
}
// 1.3 头像上传
const onUpdateAvatar = async (data: string) => {
  try {
    showAvatarSheet.value = false
    showLoadingToast({ message: '正在上传', duration: 0, forbidClick: true })
    const image = base64ToBlob(data, 'image/jpeg')
    const fd = new FormData()
    fd.append('file', image, Date.now() + '.jpeg')
    const res = await request.post<MkResponse<{ avatar: string }>>('member/profile/avatar', fd)
    profile.value.avatar = URL.createObjectURL(image)
    const user = mk.queryUser()
    user.avatar = res.data.result.avatar
    mk.updateUser(user)
    showToast({ message: '上传成功' })
  } catch (err) {
    showToast({ message: '上传失败' })
  }
}

// 2. 选择生日日期
const now = new Date()
const birthday = ref([
  now.getFullYear().toString(),
  String(now.getMonth() + 1),
  now.getDate().toString()
])

const showBirthdayPopup = ref(false)
const onChangeBirthday = () => {
  profile.value.birthday = birthday.value.join('-')
  showBirthdayPopup.value = false
}

// 3. 选择所在地
const areaColumns = ref<AreaColumns>()
const showLocationPopup = ref(false)
onMounted(async () => {
  const data = await mk.getAreaColumns()
  areaColumns.value = data
  console.log(data)
})

const onSelectedLocation = (data: { selectedValues: number[] }) => {
  // 1.1 关闭弹层
  showLocationPopup.value = false
  // 1.2 处理数据
  profile.value.provinceCode = data.selectedValues[0]
  profile.value.cityCode = data.selectedValues[1]
  profile.value.countyCode = data.selectedValues[2]
  const province = areaColumns.value?.province_list[data.selectedValues[0]]
  const city = areaColumns.value?.city_list[data.selectedValues[1]]
  const county = areaColumns.value?.county_list[data.selectedValues[2]]
  profile.value.fullLocation = `${province} ${city} ${county}`
}

// 4. 选择职业
const columns = [
  { text: '软件工程师', value: '软件工程师' },
  { text: '医生', value: '医生' },
  { text: '教师', value: '教师' },
  { text: '律师', value: '律师' },
  { text: '会计师', value: '会计师' },
  { text: '销售经理', value: '销售经理' },
  { text: '市场营销专员', value: '市场营销专员' },
  { text: '建筑师', value: '建筑师' },
  { text: '护士', value: '护士' },
  { text: '机械工程师', value: '机械工程师' }
]
const showProfessionPopup = ref(false)
const onChangeProfession = (data: { selectedValues: string[] }) => {
  profile.value.profession = data.selectedValues[0]
  showProfessionPopup.value = false
}

// 5. 提交
const loading = ref(false)
const onSubmit = async () => {
  console.log(profile.value)
  mk.vibrator()
  loading.value = true
  await request.put('member/profile', profile.value)
  loading.value = false
  const user = mk.queryUser()
  user.nickname = profile.value.nickname
  mk.updateUser(user)
  showToast({ message: '保存成功' })
}
</script>

<template>
  <div class="profile-edit-page">
    <!-- 头像部分 -->
    <div class="avatar">
      <van-image round width="100" height="100" class="avatar-img" :src="profile.avatar"
        @click="showAvatarSheet = true">
      </van-image>
      <div class="avatar-btn">
        <span @click="showAvatarSheet = true">修改头像</span>
      </div>
    </div>
    <van-action-sheet v-model:show="showAvatarSheet" :actions="[{ name: '相册' }, { name: '拍照' }]"
      @select="onSelectAvatar" cancel-text="取消" :style="{ paddingBottom: '20px' }"></van-action-sheet>
    <!-- 中间表单部分 -->
    <van-cell-group>
      <van-field label="账号" v-model="profile.account" readonly></van-field>
      <van-field label="昵称" v-model="profile.nickname" placeholder="请输入昵称"></van-field>
      <van-cell title="性别" class="gender">
        <van-radio-group v-model="profile.gender" :icon-size="16">
          <van-radio name="男">男</van-radio>
          <van-radio name="女">女</van-radio>
          <van-radio name="未知">未知</van-radio>
        </van-radio-group>
      </van-cell>
      <van-field label="生日" v-model="profile.birthday" readonly placeholder="请选择日期"
        @click="showBirthdayPopup = true"></van-field>
      <!-- 选择生日弹层 -->
      <van-popup v-model:show="showBirthdayPopup" round position="bottom">
        <van-date-picker v-model="birthday" title="选择日期" @cancel="showBirthdayPopup = false" @confirm="onChangeBirthday"
          :min-date="new Date('1980-01-01')" />
      </van-popup>
      <van-field v-model="profile.fullLocation" label="所在地" readonly placeholder="请选择所在地"
        @click="showLocationPopup = true"></van-field>
      <!-- 选择所在地弹层 -->
      <van-popup v-model:show="showLocationPopup" round position="bottom">
        <van-area :area-list="areaColumns" @confirm="onSelectedLocation"></van-area>
      </van-popup>

      <van-field label="职业" v-model="profile.profession" readonly placeholder="请选择职业"
        @click="showProfessionPopup = true"></van-field>
      <!-- 打开选择职业弹层 -->
      <van-popup v-model:show="showProfessionPopup" round position="bottom">
        <van-picker :columns="columns" @confirm="onChangeProfession" @cancel="showProfessionPopup = false" />
      </van-popup>
    </van-cell-group>

    <div class="submit">
      <van-button round block type="primary" @click="onSubmit">
        保存资料
      </van-button>
    </div>
  </div>
</template>

<style lang="css" scoped>
.avatar {
  padding: 30px;
  text-align: center;
  background-color: var(--mk-white);
}

.avatar-img {
  box-shadow: 0 0 5px var(--mk-gray);
}

.avatar-btn {
  color: var(--mk-linear_end);
  margin-top: 10px;
}

.gender ::v-deep(.van-cell__title) {
  width: 100px;
  flex: none;
}

.van-radio-group {
  display: flex;
  justify-content: space-between;
  height: 36px;
  width: 180px;
}

.submit {
  padding: 16px;
}
</style>
